12 books found
by Chris Lauriths Christensen, Edith Marion Patch, Guy Stanley Meloy, Inman Fowler Eldredge, Mabel Hunt Doyle, Mary Aloysius Agnew, Michael Shapovalov, Ruth O'Brien, William Allison Lloyd, Maude Campbell
1927
This publication provides a section which gives a brief description of the various offices within the United States Department of Agriculture and their functions, followed by a directory, and an Index of Names.
by American Association of Economic Entomologists, Francis Marion Webster, William Anson Hooker
1907
by American Association of Economic Entomologists, Charles Lester Marlatt, Francis Marion Webster, United States. Bureau of Entomology, Walter David Hunter, William Anson Hooker
1907
by Carroll Van Rennsaeleer Sweet, George Konrad Karl Link, Mary Aloysius Agnew, Nina Owen, Wells Aleck Hutchins, William Adams Dayton, Glen Blaine Ramsey
1932
The decade since the World War has been in many ways the most extraordinary period in American agriculture. For the first time in the Nation's history, the census of 1925 showed a decrease (since 1920) in crop acreage, in farm animals, in number of farms, and in farm population. Nevertheless, agricultural production increased more rapidly from 1922 to 1926, inclusive, than in any period since 1900, and probably since 1890, when the agricultural occupation of the prairies approached completion.
by J. Maurice DEMPSEY (and HUGHES (William) F.R.G.S.)
1871